Clouds of blue flowers in early fall in shade! A great naturalizer under trees, at the edge of woods, or as a filler among Hostas and Astilbes, which look pretty rough by September. Found in woods and dry meadows.
Scalloped, silver-blue foliage with clusters of star-shaped, bright pink flowers in late September and October. Unique arching habit with the best winter resistance. Great groundcover to accompany daylilies. Also makes a great container plant. The entire plant turns light to deep pink with colder temperatures.